在android通知管理器类中,有两个函数cancel()和cancelAll(),与我定义notifcationManager的内容无关,因为我仍然无法取消推送的通知。此通知服务正在打开该应用程序时启动的后台服务中运行。
@Override
public void onNotificationPosted(StatusBarNotification sbn){
Context context = this;
HushNotification notif = new HushNotification(sbn);
NotificationManager notificationManager = (NotificationManager)
getApplicationContext().getSystemService(Context.NOTIFICATION_SERVICE);
//this does not properly cancel the notifications posted
notificationManager.cancelAll();
} ```
答案 0 :(得分:0)
将代码放入onCreate方法中
NotificationManager notificationManager = (NotificationManager) getApplicationContext().getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.cancelAll();
答案 1 :(得分:0)
将其放在通知服务的接收通知功能中,即可解决问题
cancelNotification(sbn.getKey());
notificationManager.cancel(sbn.getId());